CN109780898A - One kind being based on deflector and the integrated condenser of anti-swirling device - Google Patents
One kind being based on deflector and the integrated condenser of anti-swirling device Download PDFInfo
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- CN109780898A CN109780898A CN201910138307.0A CN201910138307A CN109780898A CN 109780898 A CN109780898 A CN 109780898A CN 201910138307 A CN201910138307 A CN 201910138307A CN 109780898 A CN109780898 A CN 109780898A
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- shell
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- condenser
- pipe
- impingement baffle
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Abstract
The invention discloses one kind to be based on deflector and the integrated condenser of anti-swirling device, including shell, the shell is the open tubular shell in left and right end, the left port of the shell is equipped with left end cover, based on deflector and the integrated condenser of anti-swirling device, structure is simple, it is easy to install and use, pass through flow distribution plate, impingement baffle and block cover carry out progressive shunting, improve the axial distributive law of refrigerant, make refrigerant that there is uniformity in the distribution of section, tube wall is washed away when to prevent refrigerant from entering condenser pipe, impingement baffle has adaptive locomotivity, to erosion control panel vibration caused by absorption pressure fluctuation, inhibit the transmitting of vibration, reduce the Oscillation Amplitude of condenser pipe, guarantee the structural strength of impingement baffle simultaneously, it is hardly damaged, equipped with the deflector mobile with impingement baffle, it is capable of providing radial blocking, inhibit the generation of vortex , refrigerant is made full use of, heat exchange efficiency is improved and discharge capacity, energy consumption is small.
Description
Technical field
The present invention relates to condenser technology fields, specially a kind of to be based on deflector and the integrated condensation of anti-swirling device
Device.
Background technique
Shell-and-tube heat exchanger (shell and tube heat exchanger) is also known as tubular heat exchanger, is to close
Dividing wall type heat exchanger of the wall surface restrained in the housing as heat-transfer area, this heat exchanger structure is simple, low cost, flow area
It is wider, be readily cleaned scale;But heat transfer coefficient is low, takes up a large area, and can be made with various structural materials (mainly metal material)
It makes, can use under high temperature and pressure, be type most widely used at present.
The patent No. 201420267748.3 proposes a kind of efficient condenser comprising condensation chamber, bracket, impingement baffle, U-shaped are cold
Solidifying pipe, small bend pipe, refrigerant inlet pipeline and outlet conduit, condensation chamber two sides are equipped with bracket, are equipped between condensation chamber and bracket anti-
Punching, condensation chamber is interior to be equipped with U-shaped condenser pipe, and adjacent U-shaped condenser pipe is connected by small bend pipe, set on the bracket on the left of condensation chamber
Have refrigerant inlet pipeline, the bracket on the right side of condensation chamber is equipped with outlet conduit, this efficient condenser structure is simple, it is compact and
Rationally, easy to assembly quick, connection is reliable, and corrosion resistance and good extends the service life of condenser, makes to enter in condenser
Cold media gas distribution it is more uniform, heat exchange effect is good, substantially increases the reliability of condenser working, easy to use to push away
Extensively.
Existing condenser heat exchange efficiency is low, and due to the pressure transient of fluid, impingement baffle is easy to produce shake, and then damages
Bad, when pressure and change in flow, the depth of vortex changes therewith, and vortex can reduce refrigerant exit liquid drain ability, causes machine
Group vibration reduces unit efficiency, and pressure drop ability increases, and energy consumption increases.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of based on deflector and anti-swirling device
Integrated condenser, structure is simple, easy to install and use, and heat exchange efficiency is high, can effectively inhibit the shake of condenser pipe, presses down
The generation of vortex processed can effectively solve the problems in background technique to improve whole stability.
To achieve the above object, the invention provides the following technical scheme: it is a kind of based on deflector and anti-swirling device one
The condenser of change, including shell, the shell are the open tubular shell in left and right end, and the left port of the shell is equipped with left end
Cover, the left side middle part of the left end cover are equipped with refrigerant inlet pipe, and the right output port of the shell is equipped with right end cover, the right end cover
Right side be equipped with refrigerant exit pipe, the side left end of the shell is equipped with fluid inlet tubes, and the side right end of the shell is set
There is fluid outlet pipe, inner cavity of the shell or so holds and is equipped with left clapboard and right clapboard relatively, in the left clapboard and right clapboard
The shell inner cavity of side is opposite to be equipped with two block baffles, and the middle part of the baffle is equipped with the condenser pipe of horizontal direction, the condenser pipe
Left end is equipped with connecting tube, and the inner cavity left end of the connecting tube is equipped with inner ring, corresponding condenser pipe in the middle part of the left clapboard and right clapboard
Position be equipped with jack, screwed pipe is equipped in the jack of left clapboard, the middle part of the screwed pipe, which is equipped with, to be extended in connecting tube
The inner cavity middle part of the intubation of chamber, the connecting tube is equipped with impingement baffle, and the left and right end face of the impingement baffle is respectively fixed with the first bullet
The middle part of spring and second spring, the impingement baffle is equipped with tap hole, and the right side of the impingement baffle is fixed with block cover, the block cover
Right side be fixed with the fixed link extended in condenser pipe, the right end of the fixed link is radially distributed with four pieces of deflectors.
The small taper lumen of the big right end in left end is equipped with as a preferred technical solution of the present invention, in the middle part of the inner ring,
And the lock screw with inner ring outer ring face contact is equipped in the threaded hole of connecting tube side.
As a preferred technical solution of the present invention, the inner cavity of the left end cover and right end cover pass through flow distribution plate every
It opens, and axis hole is distributed in the middle part of flow distribution plate, refrigerant is shunted by flow distribution plate, improve the uniformity being axially distributed.
As a preferred technical solution of the present invention, the block cover is the cylinder case of left end opening, and the right side of block cover
End face is evenly distributed with through-hole, and the internal diameter of the through-hole is less than tap hole, and block cover can be moved with impingement baffle, reduces refrigerant pair
Washing away for refrigerant pipe, prolongs the service life.
As a preferred technical solution of the present invention, the deflector is the thin plate of parallelogram, and deflector
Outboard end is fixed with the rubber column gel column being bonded with rinse condenser pipe inwall, and deflector provides radial blocking, is able to suppress the generation of vortex.
As a preferred technical solution of the present invention, the baffle includes frame plate, the middle part of the frame plate be equipped with it is cold
Solidifying to manage corresponding through-hole, intracavitary between through-hole and condenser pipe lateral wall to be equipped with gum cover, gum cover is reduced between condenser pipe and frame plate
Friction.
As a preferred technical solution of the present invention, the medial surface of the frame plate is fixed with inclined plate, and inclined plate and shell
Internal wall transitions connection, baffle carry out blocking and water conservancy diversion to fluid, improve the spatial distribution rate of fluid inside the shell.
Compared with prior art, the beneficial effects of the present invention are: it is integrated cold based on deflector and anti-swirling device
Condenser, structure is simple, easy to install and use, and progressive shunting is carried out by flow distribution plate, impingement baffle and block cover, improves refrigerant
Axial distributive law, make refrigerant that there is uniformity in the distribution of section, to wash away tube wall when preventing refrigerant from entering condenser pipe,
Impingement baffle has adaptive locomotivity, so that erosion control panel vibration caused by absorption pressure fluctuates, inhibits the transmitting of vibration, reduces
The Oscillation Amplitude of condenser pipe, while guaranteeing the structural strength of impingement baffle, is hardly damaged, equipped with the deflector mobile with impingement baffle,
It is capable of providing radial blocking, inhibits the generation of vortex, makes full use of refrigerant, heat exchange efficiency is improved and discharge capacity, energy consumption is small.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the present invention;
Fig. 2 is structure enlargement diagram at A of the present invention;
Fig. 3 is deflector structure schematic diagram of the present invention.
In figure: 1 shell, 2 left end covers, 201 flow distribution plates, 3 refrigerant inlet pipes, 4 right end covers, 5 refrigerant exit pipes, 6 fluids into
Mouthful pipe, 7 fluid outlet pipes, 8 left clapboards, 9 right clapboards, 10 baffles, 11 condenser pipes, 12 connecting tubes, 13 inner ring, 14 lock screws,
15 screwed pipes, 16 intubations, 17 impingement baffles, 18 first springs, 19 second springs, 20 tap holes, 21 block covers, 22 fixed links, 23 are led
Flowing plate, 24 rubber column gel columns, 25 frame plates, 26 gum covers, 27 inclined plates.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, the present invention the following technical schemes are provided:
Embodiment one:
One kind being based on deflector and the integrated condenser of anti-swirling device, including shell 1, and shell 1 is the open cylinder in left and right end
Shape shell, the left port of shell 1 are equipped with left end cover 2, are equipped with refrigerant inlet pipe 3, the right side of shell 1 in the middle part of the left side of left end cover 2
Port is equipped with right end cover 4, and the right side of right end cover 4 is equipped with refrigerant exit pipe 5, and the side left end of shell 1 is equipped with fluid inlet tubes
6, the side right end of shell 1 is equipped with fluid outlet pipe 7, and inner cavity of shell 1 or so end is opposite to be equipped with left clapboard 8 and right clapboard 9, a left side
1 inner cavity of shell of 9 inside of partition 8 and right clapboard is opposite to be equipped with two block baffles 10, and the middle part of baffle 10 is equipped with the cold of horizontal direction
Solidifying pipe 11, the left end of condenser pipe 11 are equipped with connecting tube 12, and the inner cavity left end of connecting tube 12 is equipped with inner ring 13, left clapboard 8 and it is right every
The position that condenser pipe 11 is corresponded in the middle part of plate 9 is equipped with jack, is equipped with screwed pipe 15 in the jack of left clapboard 8, in screwed pipe 15
Portion is equipped with the intubation 16 for extending to 12 inner cavity of connecting tube, is equipped with impingement baffle 17, a left side for impingement baffle 17 in the middle part of the inner cavity of connecting tube 12
Right side is respectively fixed with the first spring 18 and second spring 19, and the middle part of impingement baffle 17 is equipped with tap hole 20, impingement baffle 17
Right side is fixed with block cover 21, and the right side of block cover 21 is fixed with the fixed link 22 extended in condenser pipe 11, fixed link 22
Right end is radially distributed with four pieces of deflectors 23, and the small taper lumen of the big right end in left end, and 12 side of connecting tube are equipped in the middle part of inner ring 13
It is equipped with the lock screw 14 with 13 outer ring face contact of inner ring in the threaded hole in face, the inner cavity of left end cover 2 and right end cover 4 passes through point
Flowing plate 201 separates, and the middle part of flow distribution plate 201 is distributed with axis hole, and block cover 21 is the cylinder case of left end opening, and block cover 21
Right side is evenly distributed with through-hole, and the internal diameter of the through-hole is less than tap hole 20, and deflector 23 is the thin plate of parallelogram, and
The outboard end of deflector 23 is fixed with the rubber column gel column 24 being bonded with 11 inner wall of condenser pipe, and baffle 10 includes frame plate 25, in frame plate 25
Portion is equipped with through-hole corresponding with condenser pipe 11, intracavitary between 11 lateral wall of through-hole and condenser pipe to be equipped with gum cover 26, frame plate 25 it is interior
Side is fixed with inclined plate 27, and inclined plate 27 is connect with 1 internal wall transitions of shell, integrated based on deflector and anti-swirling device
Condenser, structure is simple, easy to install and use, and progressive point is carried out by flow distribution plate 201, impingement baffle 17 and block cover 21
Stream, improves the axial distributive law of refrigerant, so that refrigerant is had uniformity in the distribution of section, to prevent refrigerant from entering condenser pipe
Tube wall is washed away when 11, impingement baffle 17 has adaptive locomotivity, so that impingement baffle 17 caused by absorption pressure fluctuates vibrates, suppression
The dynamic transmitting of damping, reduces the Oscillation Amplitude of condenser pipe 11, while guaranteeing the structural strength of impingement baffle 17, is hardly damaged, is equipped with
With the mobile deflector 23 of impingement baffle 17, it is capable of providing radial blocking, inhibits the generation of vortex, makes full use of refrigerant, improved
Heat exchange efficiency and discharge capacity, energy consumption are small.
Embodiment two:
One kind being based on deflector and the integrated condenser of anti-swirling device, including shell 1, and shell 1 is the open cylinder in left and right end
Shape shell, the left port of shell 1 are equipped with left end cover 2, are equipped with refrigerant inlet pipe 3, the right side of shell 1 in the middle part of the left side of left end cover 2
Port is equipped with right end cover 4, and the right side of right end cover 4 is equipped with refrigerant exit pipe 5, and the side left end of shell 1 is equipped with fluid inlet tubes
6, the side right end of shell 1 is equipped with fluid outlet pipe 7, and inner cavity of shell 1 or so end is opposite to be equipped with left clapboard 8 and right clapboard 9, a left side
1 inner cavity of shell of 9 inside of partition 8 and right clapboard is opposite to be equipped with two block baffles 10, and the middle part of baffle 10 is equipped with the cold of horizontal direction
Solidifying pipe 11, the left end of condenser pipe 11 are equipped with connecting tube 12, and the inner cavity left end of connecting tube 12 is equipped with inner ring 13, left clapboard 8 and it is right every
The position that condenser pipe 11 is corresponded in the middle part of plate 9 is equipped with jack, is equipped with screwed pipe 15 in the jack of left clapboard 8, in screwed pipe 15
Portion is equipped with the intubation 16 for extending to 12 inner cavity of connecting tube, is equipped with impingement baffle 17, a left side for impingement baffle 17 in the middle part of the inner cavity of connecting tube 12
Right side is respectively fixed with the first spring 18 and second spring 19, and the middle part of impingement baffle 17 is equipped with tap hole 20, impingement baffle 17
Right side is fixed with block cover 21, and the right side of block cover 21 is fixed with the fixed link 22 extended in condenser pipe 11, fixed link 22
Right end is radially distributed with four pieces of deflectors 23, and the small taper lumen of the big right end in left end, and 12 side of connecting tube are equipped in the middle part of inner ring 13
It is equipped with the lock screw 14 with 13 outer ring face contact of inner ring in the threaded hole in face, the inner cavity of left end cover 2 and right end cover 4 passes through point
Flowing plate 201 separates, and the middle part of flow distribution plate 201 is distributed with axis hole, and block cover 21 is the cylinder case of left end opening, and block cover 21
Right side is evenly distributed with through-hole, and the internal diameter of the through-hole is less than tap hole 20, based on deflector and anti-swirling device one
The condenser of change, structure is simple, easy to install and use, is carried out by flow distribution plate 201, impingement baffle 17 and block cover 21 progressive
It shunts, improves the axial distributive law of refrigerant, make refrigerant that there is uniformity in the distribution of section, to prevent refrigerant from entering condensation
Tube wall is washed away when pipe 11, impingement baffle 17 has adaptive locomotivity, so that impingement baffle 17 caused by absorption pressure fluctuates vibrates,
Inhibit the transmitting of vibration, reduce the Oscillation Amplitude of condenser pipe 11, while guaranteeing the structural strength of impingement baffle 17, is hardly damaged, if
There is the deflector 23 mobile with impingement baffle 17, is capable of providing radial blocking, inhibits the generation of vortex, make full use of refrigerant, mention
High heat exchange efficiency and discharge capacity, energy consumption are small
Embodiment three:
One kind being based on deflector and the integrated condenser of anti-swirling device, including shell 1, and shell 1 is the open cylinder in left and right end
Shape shell, the left port of shell 1 are equipped with left end cover 2, are equipped with refrigerant inlet pipe 3, the right side of shell 1 in the middle part of the left side of left end cover 2
Port is equipped with right end cover 4, and the right side of right end cover 4 is equipped with refrigerant exit pipe 5, and the side left end of shell 1 is equipped with fluid inlet tubes
6, the side right end of shell 1 is equipped with fluid outlet pipe 7, and inner cavity of shell 1 or so end is opposite to be equipped with left clapboard 8 and right clapboard 9, a left side
1 inner cavity of shell of 9 inside of partition 8 and right clapboard is opposite to be equipped with two block baffles 10, and the middle part of baffle 10 is equipped with the cold of horizontal direction
Solidifying pipe 11, the left end of condenser pipe 11 are equipped with connecting tube 12, and the inner cavity left end of connecting tube 12 is equipped with inner ring 13, left clapboard 8 and it is right every
The position that condenser pipe 11 is corresponded in the middle part of plate 9 is equipped with jack, is equipped with screwed pipe 15 in the jack of left clapboard 8, in screwed pipe 15
Portion is equipped with the intubation 16 for extending to 12 inner cavity of connecting tube, is equipped with impingement baffle 17, a left side for impingement baffle 17 in the middle part of the inner cavity of connecting tube 12
Right side is respectively fixed with the first spring 18 and second spring 19, and the middle part of impingement baffle 17 is equipped with tap hole 20, impingement baffle 17
Right side is fixed with block cover 21, and the right side of block cover 21 is fixed with the fixed link 22 extended in condenser pipe 11, fixed link 22
Right end is radially distributed with four pieces of deflectors 23, and deflector 23 is the thin plate of parallelogram, and the outboard end of deflector 23 is fixed
There is the rubber column gel column 24 being bonded with 11 inner wall of condenser pipe, baffle 10 includes frame plate 25, and the middle part of frame plate 25 is equipped with corresponding with condenser pipe 11
Through-hole, intracavitary between 11 lateral wall of through-hole and condenser pipe to be equipped with gum cover 26, the medial surface of frame plate 25 is fixed with inclined plate 27, and tiltedly
Plate 27 is connect with 1 internal wall transitions of shell, and based on deflector and the integrated condenser of anti-swirling device, structure is simple, installation
With it is easy to use, progressive shunting is carried out by impingement baffle 17 and block cover 21, the axial distributive law of refrigerant is improved, refrigerant is made to exist
There is uniformity, to wash away tube wall when preventing refrigerant from entering condenser pipe 11, impingement baffle 17 has adaptive in the distribution of section
Locomotivity inhibits the transmitting of vibration so that impingement baffle 17 caused by absorption pressure fluctuates vibrates, and reduces the vibration of condenser pipe 11
Amplitude, while guaranteeing the structural strength of impingement baffle 17, it is hardly damaged, equipped with the deflector 23, Neng Gouti mobile with impingement baffle 17
For radial blocking, inhibit the generation of vortex, make full use of refrigerant, improves heat exchange efficiency and discharge capacity, energy consumption are small.
When in use: fluid enters from fluid inlet tubes 6, is discharged around two baffles 10 from fluid outlet pipe 7, and fluid moves
It is contacted when dynamic with 11 outer wall of condenser pipe, refrigerant enters from refrigerant inlet pipe 3, carries out by the axis hole of left side flow distribution plate 201
It shunts, refrigerant is made to enter connecting tube 12 by intubation 16, across the tap hole 20 of impingement baffle 17 and the through-hole of block cover 21, enter
The refrigerant of condenser pipe 11 and the fluid outside condenser pipe 11 carry out heat exchange, pass through the flow distribution plate 201 and refrigerant on right side after heat exchange
Outlet 5 enters following cycle system, and when pressure oscillation increases, the comparative resistance of impingement baffle 17 increases, and second spring 19 is compressed,
Impingement baffle 17 moves right, and absorbs fluctuation, improves relative to fixed 17 stability of impingement baffle, as refrigerant pressure increases,
The vortex position of 11 left end of condenser pipe has the tendency that moving right, and the deflector 23 to move right at this time with impingement baffle 17 is located always
At the center that vortex generates, the radial blocking being vortexed inhibits the generation of vortex.
The configuration of the present invention is simple, easy to install and use, heat exchange efficiency is high, can effectively inhibit the shake of condenser pipe 11,
Inhibit the generation of vortex, to improve whole stability, reduces energy consumption.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. one kind is based on deflector and the integrated condenser of anti-swirling device, including shell (1), it is characterised in that: described outer
Shell (1) is the open tubular shell in left and right end, and the left port of the shell (1) is equipped with left end cover (2), the left end cover (2)
Refrigerant inlet pipe (3) are equipped in the middle part of left side, the right output port of the shell (1) is equipped with right end cover (4), the right end cover (4)
Right side is equipped with refrigerant exit pipe (5), and the side left end of the shell (1) is equipped with fluid inlet tubes (6), the shell (1)
Side right end is equipped with fluid outlet pipe (7), and inner cavity of the shell (1) or so end is opposite to be equipped with left clapboard (8) and right clapboard
(9), shell (1) inner cavity on the inside of the left clapboard (8) and right clapboard (9) is opposite is equipped with two block baffles (10), the baffle
(10) middle part is equipped with the condenser pipe (11) of horizontal direction, and the left end of the condenser pipe (11) is equipped with connecting tube (12), the company
The inner cavity left end for taking over (12) is equipped with inner ring (13), the position of the left clapboard (8) and condenser pipe (11) corresponding in the middle part of right clapboard (9)
It sets and is equipped with jack, be equipped with screwed pipe (15) in the jack of left clapboard (8), the middle part of the screwed pipe (15) is equipped with the company of extending to
The intubation (16) of (12) inner cavity is taken over, is equipped with impingement baffle (17) in the middle part of the inner cavity of the connecting tube (12), the impingement baffle (17)
Left and right end face be respectively fixed with the first spring (18) and second spring (19), the middle part of the impingement baffle (17) is equipped with tap hole
(20), the right side of the impingement baffle (17) is fixed with block cover (21), the right side of the block cover (21) be fixed with extend to it is cold
Fixed link (22) in solidifying pipe (11), the right end of the fixed link (22) are radially distributed with four pieces of deflectors (23).
2. according to claim 1 a kind of based on deflector and the integrated condenser of anti-swirling device, it is characterised in that:
The small taper lumen of the big right end in left end is equipped in the middle part of the inner ring (13), and be equipped in the threaded hole of connecting tube (12) side with it is interior
The lock screw (14) of ring (13) outer ring face contact.
3. according to claim 1 a kind of based on deflector and the integrated condenser of anti-swirling device, it is characterised in that:
The inner cavity of the left end cover (2) and right end cover (4) passes through flow distribution plate (201) and separates, and is distributed in the middle part of flow distribution plate (201)
Axis hole.
4. according to claim 1 a kind of based on deflector and the integrated condenser of anti-swirling device, it is characterised in that:
The block cover (21) is the cylinder case of left end opening, and the right side of block cover (21) is evenly distributed with through-hole, and the through-hole
Internal diameter is less than tap hole (20).
5. according to claim 1 a kind of based on deflector and the integrated condenser of anti-swirling device, it is characterised in that:
The deflector (23) is the thin plate of parallelogram, and the outboard end of deflector (23) is fixed with and pastes with condenser pipe (11) inner wall
The rubber column gel column (24) of conjunction.
6. according to claim 1 a kind of based on deflector and the integrated condenser of anti-swirling device, it is characterised in that:
The baffle (10) includes frame plate (25), and the middle part of the frame plate (25) is equipped with through-hole corresponding with condenser pipe (11), through-hole with
It is intracavitary between condenser pipe (11) lateral wall to be equipped with gum cover (26).
7. according to claim 6 a kind of based on deflector and the integrated condenser of anti-swirling device, it is characterised in that:
The medial surface of the frame plate (25) is fixed with inclined plate (27), and inclined plate (27) is connect with shell (1) internal wall transitions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910138307.0A CN109780898A (en) | 2019-02-25 | 2019-02-25 | One kind being based on deflector and the integrated condenser of anti-swirling device |
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CN201910138307.0A CN109780898A (en) | 2019-02-25 | 2019-02-25 | One kind being based on deflector and the integrated condenser of anti-swirling device |
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CN201910138307.0A Pending CN109780898A (en) | 2019-02-25 | 2019-02-25 | One kind being based on deflector and the integrated condenser of anti-swirling device |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113035399A (en) * | 2021-03-05 | 2021-06-25 | 哈尔滨工程大学 | Self-driven drainage type efficient heat exchanger with built-in containment |
CN115682473A (en) * | 2023-01-05 | 2023-02-03 | 蓬莱禄昊化工机械有限公司 | High-efficiency condenser |
-
2019
- 2019-02-25 CN CN201910138307.0A patent/CN109780898A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113035399A (en) * | 2021-03-05 | 2021-06-25 | 哈尔滨工程大学 | Self-driven drainage type efficient heat exchanger with built-in containment |
CN113035399B (en) * | 2021-03-05 | 2022-11-15 | 哈尔滨工程大学 | Self-driven drainage type efficient heat exchanger with built-in containment |
CN115682473A (en) * | 2023-01-05 | 2023-02-03 | 蓬莱禄昊化工机械有限公司 | High-efficiency condenser |
CN115682473B (en) * | 2023-01-05 | 2023-03-03 | 蓬莱禄昊化工机械有限公司 | High-efficiency condenser |
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